Search Results (135)

Spontaneous quadriceps tendon rupture is a very rare occurrence, notably for bilateral simultaneous ruptures. Its occurrence is commonly linked to an underlying condition that may weaken the tendons leading to rupture. We report the case of a 68-year-old Caucasian male afflicted with long-term gout who presented a bilateral simultaneous quadriceps tendon rupture (BSQTR). We showcase the clinical presentation, the surgical intervention, rehabilitation program, dynamic sonographic monitoring, and home-based rehabilitation techniques of this injury, which aimed to improve activities of daily living (ADL) and quality of life (QoL). The patient was included in a 9-week post-surgical rehabilitation program and a home-based rehabilitation program with subsequent pain management and gait reacquisition. The outcome measures included right and left knee active range of motion (AROM), pain intensity measured on Visual Analogue Scale (VAS), functioning measured through ADL score, and gait assessment on Functional Ambulation Categories (FAC). All endpoints were measured at different time points, scoring significant improvement at discharge compared to baseline (e.g., AROM increased from 0 degrees to 95 degrees, while VAS decreased from 7 to 1, ADL score increased from 6 to 10, and FAC increased from 1 to 5). Moreover, some of these outcomes continued to improve after discharge, and the effects of home-based rehabilitation program and a single hip joint manipulation were assessed at 6-month follow-up. Musculoskeletal ultrasound findings showed mature tendon structure, consistent dynamic glide, and no scarring. Full article

This paper presents a Self-Learning Robotic System (SLRS) for healthcare assistance using Deep Imitation Learning (DIL). The proposed SLRS solution can observe and replicate human demonstrations, thereby acquiring complex skills without the need for explicit task-specific programming. It incorporates modular components for perception (i.e., advanced computer vision methodologies), actuation (i.e., dynamic interaction with patients and healthcare professionals in real time), and learning. The innovative approach of implementing a hybrid model approach (i.e., deep imitation learning and pose estimation algorithms) facilitates autonomous learning and adaptive task execution. The environmental awareness and responsiveness were also enhanced using both a Convolutional Neural Network (CNN)-based object detection mechanism using YOLOv8 (i.e., with 94.3% accuracy and 18.7 ms latency) and pose estimation algorithms, alongside a MediaPipe and Long Short-Term Memory (LSTM) framework for human action recognition. The developed solution was tested and validated in healthcare, with the aim to overcome some of the current challenges, such as workforce shortages, ageing populations, and the rising prevalence of chronic diseases. The CAD simulation, validation, and verification tested functions (i.e., assistive functions, interactive scenarios, and object manipulation) of the system demonstrated the robot’s adaptability and operational efficiency, achieving an 87.3% task completion success rate and over 85% grasp success rate. This approach highlights the potential use of an SLRS for healthcare assistance. Further work will be undertaken in hospitals, care homes, and rehabilitation centre environments to generate complete holistic datasets to confirm the system’s reliability and efficiency. Full article

Introduction: Home-based cardiac telerehabilitation (HBCTR) is a multidisciplinary intervention aimed at optimizing functional, psychological, and social recovery in patients undergoing percutaneous coronary intervention (PCI). This rehabilitation model serves as an effective alternative to traditional center-based rehabilitation, providing a cost-effective and clinically advantageous approach. Methods: Following PRISMA guidelines, we conducted a systematic literature search across multiple databases (PubMed, CINAHL, Cochrane, Scopus, Web of Science). We included randomized controlled trials (RCTs), cohort, and observational studies assessing telerehabilitation in post-PCI patients. Primary outcomes focused on health-related quality of life (HRQoL) and adherence, while secondary outcomes included functional capacity (6 min walk test, VO₂max), cardiovascular risk factor control, and psychological well-being. Risk of bias was assessed using the Cochrane RoB 2.0 and ROBINS-I tools. Results: A total of 3575 articles were identified after removing duplicates, of which 877 were selected based on title and abstract, and 17 met the inclusion criteria, with strong RCT representation ensuring robust evidence synthesis. HBCTR was associated with significant improvements in exercise capacity, with increases in VO₂max ranging from +1.6 to +3.5 mL/kg/min and in 6 min walk distance from +34.7 to +116.6 m. HRQoL scores improved significantly, with physical and mental component scores increasing by +6.75 to +14.18 and +4.27 to +11.39 points, respectively. Adherence to telerehabilitation programs was consistently high, often exceeding 80%, and some studies reported reductions in hospital readmissions of up to 40%. Wearable devices and smartphone applications facilitated self-monitoring, enhancing adherence and reducing readmissions. Several studies also highlighted improvements in anxiety and depression scores ranging from 10% to 35%. Conclusions: HBCTR is a promising strategy for rehabilitation and quality-of-life improvement after PCI. It offers a patient-centered solution that leverages technology to enhance long-term outcomes. By integrating structured telerehabilitation programs, healthcare systems can expand accessibility, promote adherence, and improve equity in cardiovascular care. Full article

Purpose: We aimed to evaluate the safety and feasibility of a remote electrocardiogram (ECG) monitoring-based cardiac rehabilitation (CR) program during an early postoperative period in patients who underwent cardiac surgery. Methods: Five days after cardiac surgery, patients were referred to a CR department and participated in a low-intensity inpatient CR program while wearing an ECG monitoring device. Prior to discharge, the patients underwent a cardiopulmonary exercise test (CPET) and squat endurance test to determine the suitable intensity and target heart rate (HR) for home-based CR (HBCR). During 2 weeks of the HBCR period after discharge, patients participated in aerobic and resistance exercises. Electrocardiogram data were transmitted to a cloud, where researchers closely monitored them through a website and provided feedback to the patients via telephone calls. Grip strength (GS), 6 min walk distance (6 MWD), EuroQol-5 dimension (EQ-5D), short-form 36-item health survey (SF-36), and Korean Activity Scale/Index (KASI) were measured at three different time points: 5 d post-surgery (T1), pre-discharge (T2), and 2 weeks after discharge (T3). Squat endurance tests and CPET were performed only at T2 and T3. Result: Sixteen patients completed the study, seven (44%) of whom underwent coronary artery bypass graft surgery (CABG). During the study period between T2 and T3, peak VO₂ improved from 12.39 ± 0.57 to 17.93 ± 1.25 mL/kg/min (p < 0.01). The squat endurance test improved from 16.69 ± 2.31 to 21.81 ± 2.31 (p < 0.01). In a comparison of values of time points between T1 and T3, the GS improved from 28.30 ± 1.66 to 30.40 ± 1.70 kg (p = 0.02) and 6 MWD increased from 249.33 ± 20.92 to 387.02 ± 22.77 m (p < 0.01). The EQ-5D and SF-36 improved from 0.59 ± 0.03 to 0.82 ± 0.03 (p < 0.01) and from 83.99 ± 3.40 to 122.82 ± 6.06 (p < 0.01), and KASI improved from 5.44 ± 0.58 to 26.11 ± 2.70 (p < 0.01). In a subgroup analysis, the CABG group demonstrated a greater increase in 6 MWD (102.29 m, p < 0.01) than the non-CABG group. At the end of the study, 75% of the patients expressed satisfaction with the early CR program guided by remote ECG monitoring. Conclusions: Our findings suggest that early remote ECG monitoring-based CR programs are safe and feasible for patients who have undergone cardiac surgery. Additionally, the program improved aerobic capacity, functional status, and quality of life. Full article

Monitoring forearm muscle contraction force in home-based rehabilitation remains challenging. Electromyography (EMG), as a standard technique, is considered impractical and complex for independent use by patients at home, which poses a risk of device misattachment and inaccurate recorded data. Considering the muscle-related modality, several studies have demonstrated an excellent correlation between stretch sensors and EMG, which provides significant potential for addressing the monitoring issue at home. Additionally, due to its flexible nature, it can be attached to the finger, which facilitates the logging of the kinematic mechanisms of a finger. This study proposes a method for estimating forearm muscle contraction in a cylinder grasping environment during home-based rehabilitation using a stretch-sensor glove. This study employed support vector machine (SVM), multi-layer perceptron (MLP), and random forest (RF) to construct the estimation model. The root mean square (RMS) of the EMG signal, representing the muscle contraction force, was collected from 10 participants as the target learning for the stretch-sensor glove. This study constructed an experimental design based on a home-based therapy protocol known as the graded repetitive arm supplementary program (GRASP). Six cylinders with varying diameters and weights were employed as the grasping object. The results demonstrated that the RF model achieved the lowest root mean square error (RMSE) score, which differed significantly from the SVM and MLP models. The time series waveform comparison revealed that the RF model yields a similar estimation output to the ground truth, which incorporates the contraction–relaxation phases and the muscle’s contraction force. Additionally, despite the subjectivity of the participants’ grasping power, the RF model could produce similar trends in the muscle contraction forces of several participants. Utilizing a stretch-sensor glove, the proposed method demonstrated great potential as an alternative modality for monitoring forearm muscle contraction force, thereby improving the practicality for patients to self-implement home-based rehabilitation. Full article

Background/Objectives: The COVID-19 pandemic exposed critical vulnerabilities in healthcare systems, especially in ensuring continuity of care for patients with chronic diseases. Rehabilitation services, essential for recovery following SARS-CoV-2 infection, were among the most disrupted. This exploratory study aimed to assess Romanian patients’ perceptions of the accessibility and quality of post-COVID-19 rehabilitation services, focusing on individuals with chronic conditions. Methods: This exploratory cross-sectional study was conducted over a 12-month period in 2024. Data were collected from 76 adult patients diagnosed with at least one chronic condition (hypertension, diabetes mellitus, ischemic heart disease, cancer, or chronic obstructive pulmonary disease) and with confirmed prior SARS-CoV-2 infection. Most participants were recruited during outpatient specialty consultations, with a smaller number included from hospital settings, all located in Bucharest. A structured questionnaire was administered by the principal investigator after obtaining informed consent. Quantitative data were analyzed using non-parametric methods following confirmation of non-normal distribution via the Shapiro–Wilk test (p < 0.05). Satisfaction scores were reported as medians with interquartile ranges (IQR), and group comparisons were performed using the Mann–Whitney U test. A mixed-methods approach was employed, including thematic analysis of open-ended responses. Results: Patient satisfaction with rehabilitation services was consistently low. The median satisfaction scores [IQR] were accessibility 1.0 [0.0–2.0], quality of services 0.0 [0.0–4.0], staff empathy 0.0 [0.0–5.0], and perceived effectiveness 0.0 [0.0–5.0]. The median score for perceived difficulties in access was 1.0 [1.0–2.0], indicating widespread barriers. No statistically significant differences were observed between urban and rural participants or across chronic disease categories. Thematic analysis (n = 65) revealed key concerns including lack of publicly funded services, cost barriers, limited physician referral, service scarcity in rural areas, and demand for home-based rehabilitation options. Conclusions: Romanian patients with chronic illnesses and previous SARS-CoV-2 infection continue to face substantial barriers in accessing post-COVID-19 rehabilitation services. These findings highlight the need for more equitable and integrated recovery programs, especially for vulnerable populations in underserved settings. Full article

Background: Early rehabilitation is crucial for predicting post-stroke outcomes. In rural Thailand, previous works identified limited access to prompt rehabilitation services, discontinuity of home visits, and a lack of interdisciplinary management, hindering comprehensive resolution. Objective: This participatory action research-based pilot quasi-experimental study investigated the effects of personalized intermediate care (IMC) programs led by physical therapists on clinical outcomes in post-ischemic stroke older adults living in rural areas. Methods: Participatory stakeholders (two physical therapists, a physician, a nurse, and a nutritionist) convened to coordinate with relevant stakeholders (community leaders, village health volunteers (VHVs), and family caregivers (CGs)). Thirty-four acute post-stroke patients were included in the study. The interventions consisted of three action research cycles (planning, action, observation, and reflection) of home-based neurorehabilitation and comprehensive treatments by a healthcare professional network for six months and another six-month follow-up. The primary outcome was the Barthel index for activities of daily living (BI-ADL). The modified Rankin scale (mRS) was a secondary outcome for assessing disability levels. Results: Results showed that the BI-ADL gradually and significantly increased from a baseline median (IQR) of 55 (15) to 100 (20) after 6 months (p < 0.05). This improvement of the BI-ADL was maintained after 12 months (100 (15)). Furthermore, the mRS at 6 months post-discharge reduced considerably from the first month of rehabilitation (p < 0.05). Conclusions: In conclusion, the early and continuous personalized IMC rehabilitation program effectively enhanced ADL and reduced disability levels and should be disseminated to the community. Full article

Background/Objectives: This study aims to investigate the effects of a home-based cardiac rehabilitation (HBCR) program via a LINE application on functional capacity and quality of life (QOL) in open-heart surgery patients. Methods: This study involved 54 open-heart surgery patients divided into a control group and an experimental group (27 intervention, 27 control) using pair matching. Participants in the intervention group participated in the HBCR program, while the control group received standard care. Orem’s self-care theory was used as the conceptual framework. Functional capacity was measured via a six-minute walk test and the Duke Activity Status Index, while QOL was measured via the Thai version of the Short Form-36 Survey. Results: The findings from the study reveal that the patients who underwent open-heart surgery in the experimental group had significantly higher functional capacity compared to those in the control group (p < 0.05). Additionally, the overall QOL of the open-heart surgery patients in the experimental group was significantly better than that of the control group, alongside physical functioning, emotional roles, vitality, mental health, social functioning, and general health (p < 0.05). However, there were no significant differences between the two groups in terms of physical roles and bodily pain (p > 0.05). Conclusions: Using an HBCR program via the LINE application has the potential to enhance the at-home self-care ability of post-open-heart surgery patients, thus improving their functional capacity and QOL. Full article

Background: Socially Assistive Robots (SARs) represent an innovative approach in rehabilitation technology, significantly enhancing the support and motivation for individuals across diverse rehabilitation settings. Despite their growing utilization, especially in stroke recovery and pediatric rehabilitation, their potential in musculoskeletal and orthopedic rehabilitation remains largely underexplored. Although there is methodological and outcome variability across the included studies, this review aims to critically evaluate and summarize the research on SARs in rehabilitation, providing a thorough overview of the current evidence and practical applications. Methods: A comprehensive search was conducted across multiple databases, resulting in the selection of 20 studies for analysis. The reviewed papers were categorized into three main classes based on the roles of the robots in rehabilitation: Motivation, Imitation, and Feedback Providers. Results: The analysis highlights that SARs significantly improve adherence to rehabilitation programs, enhance motor function, and increase motivation across clinical and home settings. Robots such as NAO, Pepper, and ZORA demonstrated high efficacy, particularly in stroke recovery and pediatric rehabilitation. Conclusions: SARs offer transformative benefits in rehabilitation, providing scalable, personalized solutions through motivational support, guided exercises, and real-time feedback. Their integration into orthopedic rehabilitation could address critical clinical needs, enhancing precision in exercises, adherence to long-term programs, and overall patient outcomes. Future research should prioritize the development and validation of SAR-based interventions for musculoskeletal disorders to unlock their full potential in this domain. Full article

(1) Left ventricular assist device (LVAD) implantation is increasingly used as a treatment option for patients with advanced heart failure (HF). There is a need to provide patients with LVAD with long-term care, preferably at home. The implementation of home-based telerehabilitation (HTR) and telecare offers new opportunities in this field. Purpose: The purpose of this study was to assess the feasibility and safety of HTR and telecare in HF patients with implanted LVAD and evaluate patients’ acceptance of and adherence to HTR. (2) The study enrolled 30 HF patients with recently implanted LVAD (21 Heart Mate III, 9 Heart Ware) (29 males, mean 59 years) who underwent a 12-week telecare and HTR program based on walking, respiratory, and resistance training, five times weekly. HTR was telemonitored with a device adjusted to register electrocardiogram (ECG) recordings and to transmit data via a mobile phone network to the monitoring center. The moments of automatic ECG registration were pre-set and coordinated with exercise. The influence on physical capacity was assessed by comparing changes in peak oxygen consumption (pVO₂; [mL/kg/min]) and workload duration (t; [s]) during the cardiopulmonary exercise test. (3) HTR resulted in a significant physical capacity improvement in pVO₂ 12.5 ± 2.9 vs. 15.1 ± 3.0 (p < 0.001), and workload duration t 628 ± 204 vs. 728 ± 222 (p < 0.001) during the cardiopulmonary exercise test. There were neither deaths nor adverse events during HTR. Patients accepted HTR, including the need for interactive everyday collaboration with the medical team. All patients completed HTR. (4) HTR is a feasible and safe form of rehabilitation that is well-accepted by patients. The adherence to HTCR was high. Full article

Background: Home-based pulmonary rehabilitation (PR) is an effective alternative to center-based PR. However, not all participants exhibit sufficient therapeutic improvement, highlighting the need to identify appropriate candidates to maximize cost-effectiveness. This study aimed to identify the factors associated with favorable outcomes in home-based PR, focusing on the role of digital therapeutics (DTx). Methods: This secondary analysis used data from a randomized controlled trial. Participants with chronic respiratory disease (CRD) were divided into responders and non-responders based on a change in 6 min walk distance (6MWD) and patient-reported outcome measures (PROM) representing dyspnea and health-related quality of life. Factors such as baseline 6MWD, DTx use, and pulmonary function were analyzed for their predictive value in improving 6MWD and PROM scores. Results: Responders, particularly those using DTx, showed significantly greater improvements in 6MWD than non-responders. Participants with a baseline 6MWD under 500 m demonstrated a higher likelihood of exceeding the minimum clinically important difference in 6MWD. DTx use strongly predicted improvements in both 6MWD and PROM scores. The baseline diffusing capacity of the lungs for carbon monoxide was also a significant factor influencing improvements in the modified Medical Research Council scale. Conclusions: Responders to 8-week program of home-based PR exhibited a relatively lower baseline health status. Encouraging participants with poorer baseline health could improve adherence to PR and enhance cost-effectiveness. Additionally, improvements in 6MWD and PROM scores were associated with the use of DTx. Considering the functions of DTx, proper supervision for home-based exercise may be crucial for achieving optimal outcomes. Full article

Background/Objectives: Children who suffer from congenital heart defects (CHDs) have a decreased ability to perform physical exercise and consequently have a decrease in their functional capacity. The main causes of this decrease in functional capacity have been related on the one hand to residual hemodynamic defects and, at the same time, to a situation of physical deconditioning due to inactivity, as well as problems in lung function, especially the presence of restrictive patterns that influence the amount of O₂ insufflated (decreased maximum VO₂), consequently generating a deficient maximum O₂ consumption and maximum work rate. This represents an important prognostic value, since it constitutes an independent predictor of death and hospitalization. This study aims to determine the benefits obtained regarding respiratory function, exercise capacity, and quality of life after implementing a hospital-based cardio-respiratory rehabilitation program compared to a home-based Cardio-respiratory Physical Activity Program in patients with intervened CHDs. Methods: This is a randomized controlled trial on the effectiveness of two different rehabilitation programs on respiratory function, exercise capacity, and quality of life in patients with CHDs conducted at the Child Cardiology and Congenital Heart Disease Unit of the University Hospital Complex of A Coruña (CHUAC). There will be two groups: Cardio-respiratory rehabilitation group program conducted in a face-to-face format at the hospital (n = 26) and a study group that follows a home-based Cardio-respiratory Physical Activity Program (TELEA) (n = 26). The measurement variables will be respiratory function, forced vital capacity (FVC), forced expiratory volume in the first second (FEV1), maximum expiratory flow (PEF), the Tiffeneau index (FEV1 /FVC), forced expiratory flow (FEF25%, FEF50%, FEF75%, FEF25–75%), exercise capacity (peak VO₂), and the quality of life of these children and their families. Conclusions: The implementation of cardiac and pulmonary rehabilitation programs in children with CHDs is essential to improve their quality of life, exercise tolerance, and socialization. These programs optimize life expectancy and promote integration, being crucial for their physical and emotional well-being Full article

Today, cardiovascular diseases contribute to approximately 17.9 million deaths annually worldwide. With reference to Europe, coronary artery disease (CAD) causes about 3.9 million deaths annually. Considering the positive physical and psychological outcomes of on-site exercise for CAD patients, this study aimed to expand the literature by examining the effects of a 6-month online exercise training program using wearable devices on CAD patients’ perceived well-being, measured with the PERMA profiler. Individual well-being is considered today as an important prerequisite for healthy societies. Thirty patients with a recent myocardial infarction (i.e., <4 weeks) were randomly assigned to either the online home-based or the community-based exercise group. Both groups followed the same 24-week exercise-based cardiac rehabilitation program three times per week. Each session consisted of a 30-min aerobic, followed by a 15-min strength workout, and then a 15-min balance and flexibility training. The results of the Mann–Whitney U tests and the z scores indicated that the Meaning of Life, Health, Accomplishment, Engagement, and Positive Relationship dimensions of the PERMA were statistically improved, and Negative Emotions were decreased. These findings support the importance of cardiac telerehabilitation for patients’ psychological health, demonstrating that online exercise using wearable devices can be a meaningful alternative to on-site exercise for patients with recent myocardial infarction. These results have policy implications as they provide arguments for providing online exercise for CAD patients as an alternative means for improving their psychological health. Full article

Background/Objective: Knee osteoarthritis (OA) is a common and debilitating condition affecting older adults, often progressing to advanced stages and requiring total joint replacement. Exercise therapy is widely recognized as the first-line approach for the prevention and initial management of OA. This systematic review assessed the effectiveness of home-based exercises (HBEs) compared to supervised exercises in alleviating pain and reducing disability among patients with knee OA. Methods: A systematic search of PubMed, Cochrane Library, and ScienceDirect identified randomized controlled trials (RCTs) published between January 2001 and October 2024. Methodological quality was evaluated using the Physiotherapy Evidence Database (PEDro) scale, and a meta-analysis was conducted to quantify the efficacy of these interventions. Results: Ten RCTs involving 917 patients were included, ranging in moderate to high methodological quality (PEDro score: 6.3 ± 1.2). Intervention durations ranged from 4 to 12 weeks. Both supervised and HBEs were found to be effective, but supervised exercises demonstrated statistically significant improvements in pain (SMD = −0.45 [95% CI −0.79; −0.11], p = 0.015) and disability (SMD = −0.28 [95% CI −0.42; −0.14], p < 0.001) compared to HBEs. Conclusions: Despite the superiority of supervised exercises over HBEs, considering the cost-effectiveness and ease of implementation of HBEs, we developed recommendations to create a hybrid rehabilitation program that combines both approaches to maximize clinical outcomes. Full article

Background: Rehabilitation is a critical process for enhancing functionality, independence, and quality of life in individuals with disabilities. Grounded in the biopsychosocial model, it addresses physical, emotional, and social dimensions through personalized, evidence-based interventions. By integrating standardized assessments and continuous evaluation, rehabilitation has the potential to promote recovery and support active participation in society. Objectives: This study evaluated the impact of a long-term, multidisciplinary, home-based rehabilitation program on quality of life, balance, and functional autonomy in adults with neuromusculoskeletal disabilities. Methods: A total of 559 participants received individualized interventions from a team of physical therapists, occupational therapists, psychologists, and other health professionals. Functional independence, balance, depressive symptoms, and quality of life were assessed using the Barthel Index, Berg Balance Scale, Beck Depression Inventory, and SF-36 questionnaire, respectively. Results: A longitudinal analysis comparing pre- and post-intervention outcomes revealed statistically significant improvements (p < 0.001) across all metrics. The Barthel Index median increased from 85 to 90 points, indicating greater functional independence, while the Berg Balance Scale improved from 39 to 47 points, reflecting reduced fall risk. Depressive symptoms decreased, with Beck Depression Inventory scores dropping from 12 to 9, and both physical and mental health components of the SF-36 showed marked enhancements. Conclusions: These findings demonstrate the program’s effectiveness in addressing both physical and emotional needs, emphasizing the value of extended, personalized, home-based care in improving health, autonomy, and overall quality of life for individuals with disabilities. This study underscores the potential of multidisciplinary approaches to support long-term rehabilitation in diverse populations. Full article